Kerala PSC Previous Years Question Paper & Answer
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Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'CURATOR CUM DRAFTSMAN FOREST AND INDUSTRIES TRAVANCORE LTD' And exam conducted in the year 2014. And Question paper code was '029/2014'. Medium of question paper was in Malayalam or English . Booklet Alphacode was 'B'. Answer keys are given at the bottom, but we suggest you to try answering the questions yourself and compare the key along wih to check your performance. Because we would like you to do and practice by yourself.
67. Heat is transferred from an electric bulb by :
(^) Conduction (B} Convection
{C) Radiation (1)) All of the above
68. If steel is cooled in still air, the structure obtained is:
ل (B) Sorbite
(©) Troosite (M) Acicular
60. The modulus of rigidity is defined as the ratio ല്;
(ಹಿ) True stress to true strain
(B) Longitudinal stress to longitudinal strain
(0 Shear stress to shear strain
(D) Twisting moment to cross sectional area
70. Tensile strength of steel is improved by adding :
(കര Chromium (8) Nickel
(C) Lead (D) ணு
71. Ability of material to resist penetration by another material is known as :
(A) Stiffness 18) Duetility
(C) Plasticity (D) Hardness
72. Babbit metal is :
(A) Copper base alloy (1) Tin base alloy
(C) Cadmium base alloy (D) None of these
परऽ. The Jigs are employed in : ்
(ക) Turning ५ (0) Shaping
(0) Drilling (D) 211117६
74. The gears used for non intersecting perpendicular shafts are :
(A) Spur Gear (18) Helical Gear
(C) Hypoid Gear (D) None of these
B 11 29/2014
[P.T.0]
